| 摘要 |
PROBLEM TO BE SOLVED: To provide a low voltage EMI filter of an electric vehicle.SOLUTION: The low voltage EMI filter comprises: a pair of Y capacitor units installed respectively in input and output ends of the low voltage EMI filter; and a DM filter and a CM filter installed between the pair of Y capacitor units. The pair of Y capacitor units and the DM and CM filters discharge CM and DM noises generated in a low voltage battery connection unit to a sash GND step by step and reduce noises of the low voltage connection unit. |
